File U_09-Use-safe_xcalloc.patch of Package slurm.38904

From: Tim Wickberg <tim@schedmd.com>
Date: Tue Nov 28 23:15:28 2023 -0700
Subject: [PATCH 9/28]Use safe_xcalloc().
Patch-mainline: Upstream
Git-repo: https://github.com/SchedMD/slurm
Git-commit: cb51b8b895c5c627a6ad7325bedec15a73520644
References: bsc#1218046, bsc#1218050, bsc#1218051, bsc#1218053
Signed-off-by: Egbert Eich <eich@suse.de>

Signed-off-by: Egbert Eich <eich@suse.com>
---
 src/common/pack.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/common/pack.c b/src/common/pack.c
index cd924df86c..bbe8d74ca1 100644
--- a/src/common/pack.c
+++ b/src/common/pack.c
@@ -1086,7 +1086,7 @@ int unpackstr_array(char ***valp, uint32_t * size_valp, Buf buffer)
 		return SLURM_ERROR;
 	}
 	else if (*size_valp > 0) {
-		*valp = xmalloc_nz(sizeof(char *) * (*size_valp + 1));
+		safe_xcalloc(*valp, *size_valp + 1, sizeof(char *));
 		for (i = 0; i < *size_valp; i++) {
 			if (unpackstr_xmalloc(&(*valp)[i], &uint32_tmp, buffer)) {
 				*size_valp = 0;
@@ -1102,6 +1102,7 @@ int unpackstr_array(char ***valp, uint32_t * size_valp, Buf buffer)
 	return SLURM_SUCCESS;
 
 unpack_error:
+	*size_valp = 0;
 	return SLURM_ERROR;
 }